Castor Bean Seeds - Ricinus Communis Zanzibariensis Seed

Castor Bean Seeds - Zanzibariensis

50 Seeds
.......................................................................................................................................................
4.99
100 Seeds
.......................................................................................................................................................
8.99

About...

Castor Bean (Ricinus Communis Zanzibariensis) - Here is another incredible tropical annual that can be grown from Castor Bean seeds to give a dramatic display in the landscape. The Zanzibar plant achieves massive sizes in a single growing season, but it is not tolerant of frost, so in most areas it is grown as an annual.

MORE CASTOR BEANS OPTIONS

Castor bean seeds - zanzibariensis Castor bean seeds - gibsonii Castor bean seeds - impala Castor bean seeds - bright red Castor bean seeds - bright pink
ABOUT
FAQ's
VIDEOS

Flower Specifications

SEASON

Annual

USDA ZONES

3 - 11

HEIGHT

96 inches

BLOOM SEASON

Mid summer to mid fall

BLOOM COLOR

Green

ENVIRONMENT

Full sun

SOIL TYPE

Well ammended soil, pH 5.8 - 7.0

DEER RESISTANT

Yes

HOUSE PLANT

No

Planting Directions

TEMPERATURE

65 - 70F

AVERAGE GERM TIME

7 - 14 days

LIGHT REQUIRED

Yes

DEPTH

1/4 inch

SOWING RATE

1 - 2 seeds per plant

MOISTURE

Keep soil slightly moist but not wet, avoid soil drying out

PLANT SPACING

72 inches

NOTE

Seeds are poisonous, DO NOT eat

Castor Bean (Ricinus Communis Zanzibariensis) - Here is another incredible tropical annual that can be grown from Castor Bean seeds to give a dramatic display in the landscape. The Zanzibar plant achieves massive sizes in a single growing season, but it is not tolerant of frost, so in most areas it is grown as an annual.

NOTE: All parts of the plant, including the seeds, are poisonous. Eating the seeds may be fatal. This plant is not recommended if you have small children. Again if you have children that naturally put things into their mouths, you probably should avoid this plant. If you do decide to grow it, educate your children about the dangers of this plant.

Used for Castor Oil

Castor Bean seeds are pressed for Castor Oil, and used in many animal repellents. This variety is the largest of the Ricinus plants, and it comes from Zanzibar, a small island off the coast of eastern Africa.

castor bean zanzibariensis

Castor bean seed | zanzibariensis

How to grow

How To Grow Castor Bean From Seed: Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the flower seed with 1/4 inch of soil and keep moist.

Grow the plant in full sun and in soil that is rich and has been amended with organic matter. Care of the Zanzibar Castor Bean plant would include staking the plant if needed and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

  • Sowing Rate: 1 - 2 seeds per plant
  • Average Germ Time: 7 - 14 days
  • Keep moist until germination
  • Attracts bees
  • Depth: 1/4 inch
Ricinus Communis Zanzibariensis

Plant Specifications

Giant Castor Bean plants have huge star-like, bronze-green, serrated leaves that can measure up to 24 inches across. It also has 18 inch, drooping seed stalks that contain the seeds.

  • Height: 96 inches
  • USDA Zones: 3 - 11
  • Season: Annual
  • Deer Resistant: Yes

Common Questions

Q

Do castor bean plants come back year after year?

A

If you are planting in USDA Zones 9 – 11 your Castor bean plants will continue to return year after year.

Q

Can you grow castor bean in containers?

A

Due to their size and quick growth habits it is not advisable to grow in containers.

Q

Will castor bean plants repel mosquitos?

A

Castor bean plants have been used to repel mosquitos.

Q

Will deer and other animals eat castor bean plants?

A

Most animals know to stay away from Castor bean plants. They are toxic to animals.

ABOUT
FAQ's
VIDEOS

Flower Specifications

SEASON

Annual

USDA ZONES

5 - 11

HEIGHT

72 inches

BLOOM SEASON

Late summer to early fall

BLOOM COLOR

Red

ENVIRONMENT

Full sun

SOIL TYPE

Well ammended soil, pH 5.8 - 7.0

DEER RESISTANT

Yes

HOUSE PLANT

No

Planting Directions

TEMPERATURE

65 - 70F

AVERAGE GERM TIME

7 - 14 days

LIGHT REQUIRED

Yes

DEPTH

Plant seeds 1/4 inch deep

SOWING RATE

1 - 2 seeds per plant

MOISTURE

Keep soil slightly moist but not wet, avoid soil drying out

PLANT SPACING

36 - 48 inches

NOTE

Seeds are poisonous, DO NOT eat

Excellent For Pollinators

Not only do castor bean plants look exotic, but they help your garden by attracting pollinators to the area.

Excellent For Pollinators

Impressive Landscape Plant

How to Grow

Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the Castor Bean seed with 1/4 inch of soil and keep moist. Grow the plant in full sun in soil that is rich and has been amended with organic matter. Care of the Castor Bean plant includes staking it as necessary, trimming faded flowers to produce new blooms, and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

  • Environment: full sun
  • Soil: well-amended w' pH 5.8-7.0
  • Sowing rate: 1-2 seeds per plant
Impressive Landscape Plant

Plant Specifications

Castor bean is an annual flowering woody shrub that grows in USDA zones 5 through 11. It is very fast-growing and is often employed as a temporary shade-producer for the garden in the heat of the summer.

  • Bloom color: red
  • Bloom season: late summer to early fall
  • Plant height: 72 inches

Castor Bean (Ricinus Communis Gibsonii) - Starting Castor Bean seeds is an easy and fast way to grow this incredibly beautiful annual. The Castor Oil plant is a very useful tropical foliage plant. It is grown from seed annually, easily reaching 5 feet plus in one season. Gibsonii produces a tall and dramatic plant with huge dark red leaves and stunning scarlet seed heads. To add an exotic look to your landscape, grow these flower seeds and enjoy this stunning specimen plant.

Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the seed with 1/4 inch of soil and keep moist. Grow the plant in full sun and in soil that is rich and has been amended with organic matter. Care of the Gibson Castor Bean plant would include staking the plant if needed, trimming the faded flowers to produce new blooms, and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

NOTE: All parts of the plant, including the seeds, are poisonous. Eating the seeds may be fatal. This plant is not recommended if you have small children. Again if you have children that naturally put things into their mouths, you probably should avoid this plant. If you do decide to grow it, educate your children about the dangers of this plant.

Common Questions

Q

Do castor bean plants come back year after year?

A

If you are planting in USDA Zones 9 – 11 your Castor bean plants will continue to return year after year.

Q

Can you grow castor bean in containers?

A

Due to their size and quick growth habits it is not advisable to grow in containers.

Q

Will castor bean plants repel mosquitos?

A

Castor bean plants have been used to repel mosquitos.

Q

Will deer and other animals eat castor bean plants?

A

Most animals know to stay away from Castor bean plants. They are toxic to animals.

ABOUT
FAQ's
VIDEOS

Flower Specifications

SEASON

Annual

USDA ZONES

5 - 11

HEIGHT

36 - 48 inches

BLOOM SEASON

Late summer to early fall

BLOOM COLOR

Yellow

ENVIRONMENT

Full sun

SOIL TYPE

Well ammended soil, pH 5.8 - 7.0

DEER RESISTANT

Yes

HOUSE PLANT

No

Planting Directions

TEMPERATURE

65 - 70F

AVERAGE GERM TIME

7 - 14 days

LIGHT REQUIRED

Yes

DEPTH

1/4 inch

SOWING RATE

1 - 2 seeds per plant

MOISTURE

Keep soil slightly moist but not wet, avoid soil drying out

PLANT SPACING

24 - 36 inches

NOTE

Seeds are poisonous, DO NOT eat

Excellent For Pollinators

Not only do castor bean plants look exotic, but they help your garden by attracting pollinators to the area.

Excellent For Pollinators

Impressive Landscape Plant

How to Grow

Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the Castor Bean seed with 1/4 inch of soil and keep moist. Grow the plant in full sun in soil that is rich and has been amended with organic matter. Care of the Castor Bean plant includes staking it as necessary, trimming faded flowers to produce new blooms, and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

  • Environment: full sun
  • Soil: well-amended w' pH 5.8-7.0
  • Sowing rate: 1-2 seeds per plant
Impressive Landscape Plant

Plant Specifications

Castor bean is an annual flowering woody shrub that grows in USDA zones 5 through 11. It is very fast-growing and is often employed as a temporary shade-producer for the garden in the heat of the summer.

  • Bloom color: yellow
  • Bloom season: late summer to early fall
  • Plant height: 36-48 inches

Castor Bean (Ricinus Communis Impala) - To add this unique tropical annual to your landscape, start Castor Bean seeds and be amazed at how fast this plant grows! Impala is tall and dramatic with huge copper-red leaves and clusters of creamy yellow blooms, followed by maroon pods. This evergreen tropical shrub can grow so fast that it can be used as a very large and dramatic annual in the garden. Castor Oil plants are remarkably architectural and can be used very effectively in the center of island beds or at the back of large borders.

Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the flower seeds with 1/4 inch of soil and keep moist. Grow the plant in full sun and in soil that is rich and has been amended with organic matter. Care of the Impala Castor Bean plant would include staking the plant if needed, trimming the faded flowers to produce new blooms, and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

NOTE: All parts of the plant, including the seeds, are poisonous. Eating the seeds may be fatal. This plant is not recommended if you have small children. Again if you have children that naturally put things into their mouths, you probably should avoid this plant. If you do decide to grow it, educate your children about the dangers of this plant.

Common Questions

Q

Do castor bean plants come back year after year?

A

If you are planting in USDA Zones 9 – 11 your Castor bean plants will continue to return year after year.

Q

Can you grow castor bean in containers?

A

Due to their size and quick growth habits it is not advisable to grow in containers.

Q

Will castor bean plants repel mosquitos?

A

Castor bean plants have been used to repel mosquitos.

Q

Will deer and other animals eat castor bean plants?

A

Most animals know to stay away from Castor bean plants. They are toxic to animals.

ABOUT
FAQ's
VIDEOS

Flower Specifications

SEASON

Annual

USDA ZONES

5 - 11

HEIGHT

60 inches

BLOOM SEASON

Late summer to early fall

BLOOM COLOR

Red

ENVIRONMENT

Full sun

SOIL TYPE

Well ammended soil, pH 5.8 - 7.0

DEER RESISTANT

Yes

HOUSE PLANT

No

Planting Directions

TEMPERATURE

70 - 72F

AVERAGE GERM TIME

6 - 12 days

LIGHT REQUIRED

Yes

DEPTH

1/4 inch

SOWING RATE

1 - 2 seeds per plant

MOISTURE

Keep soil slightly moist but not wet, avoid soil drying out

PLANT SPACING

24 - 36 inches

Excellent For Pollinators

Not only do castor bean plants look exotic, but they help your garden by attracting pollinators to the area.

Excellent For Pollinators

Impressive Landscape Plant

How to Grow

Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the Castor Bean seed with 1/4 inch of soil and keep moist. Grow the plant in full sun in soil that is rich and has been amended with organic matter. Care of the Castor Bean plant includes staking it as necessary, trimming faded flowers to produce new blooms, and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

  • Environment: full sun
  • Soil: well-amended w' pH 5.8-7.0
  • Sowing rate: 1-2 seeds per plant
Impressive Landscape Plant

Plant Specifications

Castor bean is an annual flowering woody shrub that grows in USDA zones 5 through 11. It is very fast-growing and is often employed as a temporary shade-producer for the garden in the heat of the summer.

  • Bloom color: red
  • Bloom season: late summer to early fall
  • Plant height: 60 inches

Castor Bean (Ricinus Communis Carmencita Bright Red) - Start Castor Bean seeds and grow this incredible, fast-growing shrub-like plant. If you need shade from intense summer sun, these plants are great for creating temporary shade plus they're extremely attractive and bring an exotic look to the landscape. These plants are known to re-seed themselves but are not considered invasive in most climates.

Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the flower seed with 1/4 inch of soil and keep moist. Grow the plant in full sun and in soil that is rich and has been amended with organic matter. Care of the bright red Castor Bean plant would include staking the plant if needed, trimming the faded flowers to produce new blooms, and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

NOTE: All parts of the plant, including the seeds, are poisonous. Eating the seeds may be fatal. This plant is not recommended if you have small children. Again if you have children that naturally put things into their mouths, you probably should avoid this plant. If you do decide to grow it, educate your children about the dangers of this plant.

Common Questions

Q

Do castor bean plants come back year after year?

A

If you are planting in USDA Zones 9 – 11 your Castor bean plants will continue to return year after year.

Q

Can you grow castor bean in containers?

A

Due to their size and quick growth habits it is not advisable to grow in containers.

Q

Will castor bean plants repel mosquitos?

A

Castor bean plants have been used to repel mosquitos.

Q

Will deer and other animals eat castor bean plants?

A

Most animals know to stay away from Castor bean plants. They are toxic to animals.

ABOUT
FAQ's
VIDEOS

Flower Specifications

SEASON

Annual

USDA ZONES

5 - 11

HEIGHT

60 inches

BLOOM SEASON

Late summer to early fall

BLOOM COLOR

Pink

ENVIRONMENT

Full sun

SOIL TYPE

Well ammended soil, pH 5.8 - 7.0

DEER RESISTANT

Yes

HOUSE PLANT

No

Planting Directions

TEMPERATURE

70 - 72F

AVERAGE GERM TIME

6 - 12 days

LIGHT REQUIRED

Yes

DEPTH

1/4 inch

SOWING RATE

1 - 2 seeds per plant

MOISTURE

Keep soil slightly moist but not wet, avoid soil drying out

PLANT SPACING

24 - 36 inches

Castor Bean (Ricinus Communis Carmencita Bright Pink) - Add an exotic touch to your landscape and grow Castor Bean seeds. This amazing species grows as an annual in most climates, but it grows quickly and creates a large, lush foliage plant in no time.

NOTE: All parts of the plant, including the seeds, are poisonous. Eating the seeds may be fatal. This plant is not recommended if you have small children. Again if you have children that naturally put things into their mouths, you probably should avoid this plant. If you do decide to grow it, educate your children about the dangers of this plant.

Unique container plant

Castor Bean can be grown in containers on your porch or patio and will stay smaller in size depending on the container size.

bright pink castor bean

Castor bean seed | bright pink

How to grow

How To Grow Castor Bean From Seed: Castor Bean seeds can be started indoors 6 - 8 weeks before the last frost date or directly outdoors after frost season has passed. It is recommended to soak the Ricinus seeds for 24 hours in water to help break the seed coat. Cover the Castor Bean seed with 1/4 inch of soil and keep moist.

Grow the plant in full sun and in soil that is rich and has been amended with organic matter. Care of the bright pink Castor Bean plant would include staking the plant if needed, trimming the faded flowers to produce new blooms, and fertilizing every month (or adding a slow-release fertilizer at the time of planting). In the fall after the first frost, remove the plant and discard.

  • Sowing Rate: 1 - 2 seeds per plant
  • Average Germ Time: 6 - 12 days
  • Keep moist until germination
  • Attracts bees
  • Depth: 1/4 inch
castor bean seeds pink

Plant Specifications

If you need shade from intense summer sun, these plants are great for creating temporary shade plus they're extremely attractive and bring an exotic look to the landscape. These plants are known to re-seed themselves but are not considered invasive in most climates.

  • Height: 60 inches
  • USDA Zones: 5 - 11
  • Season: Annual
  • Deer Resistant: Yes

Common Questions

Q

Do castor bean plants come back year after year?

A

If you are planting in USDA Zones 9 – 11 your Castor bean plants will continue to return year after year.

Q

Can you grow castor bean in containers?

A

Due to their size and quick growth habits it is not advisable to grow in containers.

Q

Will castor bean plants repel mosquitos?

A

Castor bean plants have been used to repel mosquitos.

Q

Will deer and other animals eat castor bean plants?

A

Most animals know to stay away from Castor bean plants. They are toxic to animals.

Videos

HOW ITS MADE